8283053875

素因数分解:

$5^3\times {\mathrm{167}}^1\times {\mathrm{419}}^1\times {\mathrm{947}}^1$

素因数の和:1548

約数の個数: 32

約数和(自身を含む): 10434977280

約数和(自身を除く): 2151923405

約数列:

[1, 5, 25, 125, 167, 419, 835, 947, 2095, 4175, 4735, 10475, 20875, 23675, 52375, 69973, 118375, 158149, 349865, 396793, 790745, 1749325, 1983965, 3953725, 8746625, 9919825, 19768625, 49599125, 66264431, 331322155, 1656610775, 8283053875]

約数ペア:

[(1, 8283053875), (5, 1656610775), (25, 331322155), (125, 66264431), (167, 49599125), (419, 19768625), (835, 9919825), (947, 8746625), (2095, 3953725), (4175, 1983965), (4735, 1749325), (10475, 790745), (20875, 396793), (23675, 349865), (52375, 158149), (69973, 118375)]